61 -------------------------------------------------------------------- People : ---------------------------------- Author : Abbott Payson Usher : History of Mechanical Inventions Text : ---------------------------------- Those who stand at the beginning of new things secure less public acclaim than those who bring to final statement a body of new truth or who bring into practical use various new technical devices. From : Chapter 9: Leonardo da Vinci: Engineer and Inventor, Page 215. Events : ---------------------------------- 61 -- Added : May 22, 2020 61 -- Updated : July 15, 2022 About This Textfile : ---------------------------------- Text file generated from : http://RevoltSource.com/